[gcc r12-1169] Daily bump.

[gcc r12-1169] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:9663c744e2d0942f14eafa725a1bd9f766f02a16

commit r12-1169-g9663c744e2d0942f14eafa725a1bd9f766f02a16
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu Jun 3 00:16:23 2021 +0000

    Daily bump.

Diff:
---
 ChangeLog               |  4 ++++
 gcc/ChangeLog           | 64 +++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        |  8 +++++++
 gcc/testsuite/ChangeLog | 19 +++++++++++++++
 libstdc++-v3/ChangeLog  | 25 +++++++++++++++++++
 6 files changed, 121 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 2b47a900ee2..bec47001d77 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2021-06-02  Jason Merrill  <jason@redhat.com>
+
+	* MAINTAINERS: Add DCO section.
+
 2021-05-31  Indu Bhagat  <indu.bhagat@oracle.com>
 
 	* MAINTAINERS (Write After Approval): Add myself.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ef69e6a04b3..5d118a5fca6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,67 @@
+2021-06-02  Christoph Muellner  <cmuellner@gcc.gnu.org>
+
+	PR rtl-optimization/100264
+	* ree.c (get_sub_rtx): Ignore SET expressions without register
+	destinations and remove assertion, as it is not valid anymore
+	with this new behaviour.
+	(merge_def_and_ext): Eliminate destination check for register
+	as such SET expressions can't occur anymore.
+	(combine_reaching_defs): Likewise.
+
+2021-06-02  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/100841
+	* config/xtensa/xtensa.h (LEAF_REG_REMAP): Cast REGNO to int to avoid
+	-Wtype-limits warnings.
+	(DWARF_FRAME_REGISTER): Rewrite into ternary operator with addition
+	in operands to avoid -Wsign-compare warnings.
+
+2021-06-02  Pat Haugen  <pthaugen@linux.ibm.com>
+
+	* config/rs6000/rs6000-logue.c (rs6000_emit_prologue): Use
+	gen_frame_store.
+
+2021-06-02  Vineet Gupta  <vgupta@synopsys.com>
+
+	* config/arc/arc.h (TARGET_CPU_DEFAULT): Change to hs38_linux.
+
+2021-06-02  Ilya Leoshkevich  <iii@linux.ibm.com>
+
+	* config/s390/s390.md(*ashrdi3_31<setcc><cconly>): Use a single
+	constraint.
+	* config/s390/subst.md(cconly_subst): Use a single constraint
+	in (match_scratch).
+
+2021-06-02  Martin Liska  <mliska@suse.cz>
+
+	* ipa-icf.h: Use auto_vec for memory_access_types.
+
+2021-06-02  Jeff Law  <jeffreyalaw@gmail.com>
+
+	* config/h8300/h8300-protos.h (compute_a_shift_length): Drop unused
+	argument from prototype.
+	(output_logical_op): Add rtx_code argument.
+	(compute_logical_op_length): Likewise.
+	* config/h8300/h8300.c (h8300_and_costs): Pass additional argument
+	to compute_a_shift_length.
+	(output_logical_op); New argument with the rtx code rather than
+	extracting it from an operand.  Handle QImode too.
+	(compute_logical_op_length): Similary.
+	(compute_a_shift_length): Drop unused argument.
+	* config/h8300/h8300.md (logicals): New code iterator.
+	* config/h8300/logical.md (<code><mode>3 expander): Combine
+	the "and" expander with the "ior"/"xor" expander.
+	(bclr<mode>msx): Combine the QI/HI mode patterns.
+	(<logical><mode>3 insns): Use code iterator rather than match_operator.
+	Handle QImode as well.   Update call to output_logical_op and
+	compute_logical_op_length to pass in rtx_code
+	Fix split condition on all define_insn_and_split patterns.
+	(one_cmpl<mode>2<cczn>): Use <cczn> to support both clobbering
+	the flags and setting ZN via existing define_subst.
+	* config/h8300/shiftrotate.md: Drop unused argument from
+	calls to compute_a_shift_length.
+	Signed-off-by: Jeff Law <jeffreyalaw@gmail.com>
+
 2021-06-01  Andrew Pinski  <apinski@marvell.com>
 
 	PR tree-optimization/25290
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 54b764ae94c..d18547857b1 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210602
+20210603
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 9a5fa7990f7..e40cc6bd795 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,11 @@
+2021-06-02  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100838
+	* call.c (convert_like_internal): Clear tf_no_cleanup when
+	recursing.
+	(build_user_type_conversion_1): Only add ck_rvalue if
+	LOOKUP_ONLYCONVERTING.
+
 2021-06-01  Patrick Palka  <ppalka@redhat.com>
 
 	PR c++/65816
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 46dc8147391..a8bb582f70a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,22 @@
+2021-06-02  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100838
+	* g++.dg/init/no-elide2.C: New test.
+
+2021-06-02  Ilya Leoshkevich  <iii@linux.ibm.com>
+
+	* gcc.target/s390/ashr.c: New test.
+
+2021-06-02  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR middle-end/99928
+	* gfortran.dg/gomp/taskloop-2.f90: New.
+
+2021-06-02  Jakub Jelinek  <jakub@redhat.com>
+
+	* g++.dg/ext/builtin-shufflevector-1.C: Add -Wno-psabi -w to
+	dg-options.
+
 2021-06-01  Patrick Palka  <ppalka@redhat.com>
 
 	PR c++/65816
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 3fe0a390799..834f00c862b 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,28 @@
+2021-06-02  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/100863
+	PR libstdc++/65816
+	* include/bits/hashtable_policy.h (_Hashtable_ebo_helper):
+	Value-initialize subobject.
+	* testsuite/23_containers/unordered_map/allocator/default_init.cc:
+	Remove XFAIL.
+	* testsuite/23_containers/unordered_set/allocator/default_init.cc:
+	Remove XFAIL.
+
+2021-06-02  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/96088
+	* testsuite/23_containers/unordered_map/96088.cc: Adjust
+	expected number of allocations.
+	* testsuite/23_containers/unordered_set/96088.cc: Likewise.
+
+2021-06-02  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/xml/manual/status_cxxis29124.xml: Improve punctuation.
+	* doc/xml/manual/status_cxxtr1.xml: Likewise.
+	* doc/xml/manual/status_cxxtr24733.xml: Likewise.
+	* doc/html/*: Regenerate.
+
 2021-06-01  Patrick Palka  <ppalka@redhat.com>
 
 	PR c++/65816